In bionet.molbio.methds-reagnts Ian Mc <i.mcfarlane at icrf.icnet.uk> wrote:
> Is PBS and 20% EtOH OK? Or do I need to add a reducing agent (ie reduced
> glutathione) to keep it fresh?
I use PBS/20% EtOH/1 mM DTT (the latter because I am paranoid :)
--Cornelius.
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/* Cornelius Krasel, U Wuerzburg, Dept. of Pharmacology, Versbacher Str. 9 */
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